﻿<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8" />
    <title></title>
</head>

<body>
    <form action="saveGoodsType.php" method="post" onsubmit="return myPreDo()">
        商品编号：<input id="typeId" type="text" name="typeId" /><br /> 商品类型：
        <input id="typeName" type="text" name="goodsType" /><br />
        <input type="submit" value="保存" />
    </form>
</body>

</html>
<script src="../../js/jQuery.js"></script>
<script src="./js/tools.js"></script>
<script>
    function myPreDo() {
        let objs = {
            "typeId": "商品编号",
            "typeName": "商品类型"
        }
        return preDo(objs);
    }

    $(function() {
        $.get('getMaxTypeId.php', function(data) {
            let maxTypeId = "001";
            if (data != "") {
                let str = "00" + (parseInt(data) + 1);
                maxTypeId = str.substr(str.length - 3, 3);
            }
            if (isNaN(maxTypeId)) {
                maxTypeId = "001";
            }
            $("#typeId").val(maxTypeId);
        });

    });
</script>